UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+aJHLg6oenBygOevP2v2G4RoZcu0TGlrAJeI5y6R9HM=' 
WHERE 
  key_id = 'c4f44df218213fee0acc387218290841b6e232df1357e7964f6a5dd9646f155e' 
  AND (
    token = '+aJHLg6oenBygOevP2v2G4RoZcu0TGlrAJeI5y6R9HM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )